[Performous-commit] Tapio Vierros : Integrated backgrounds class to the game.

[Tapio V. <aa...@us...>]

Module: performous
Branch: dance
Commit: e10f75822df68bb103fc0d4d4e58f4f18b86c9dc

Author: Tapio Vierros <tap...@gm...>
Date:   Thu Oct 29 23:51:18 2009 +0200

Integrated backgrounds class to the game.

---

 game/main.cc        |    4 +++-
 game/screen_sing.cc |   14 +++++++++++++-
 game/screen_sing.hh |    6 ++++--
 3 files changed, 20 insertions(+), 4 deletions(-)

diff --git a/game/main.cc b/game/main.cc
index 92aae16..d593777 100644
--- a/game/main.cc
+++ b/game/main.cc
@@ -4,6 +4,7 @@
 #include "screen.hh"
 #include "joystick.hh"
 #include "songs.hh"
+#include "backgrounds.hh"
 #include "xtime.hh"
 #include "video_driver.hh"
 
@@ -139,13 +140,14 @@ void mainLoop() {
 		Capture capture;
 		Audio audio;
 		audioSetup(capture, audio);
+		Backgrounds backgrounds;
 		Songs songs(songlist);
 		Players players(getHomeDir() / ".config" / "performous" / "players.xml");
 		ScreenManager sm;
 		Window window(config["graphic/window_width"].i(), config["graphic/window_height"].i(), config["graphic/fullscreen"].b());
 		sm.addScreen(new ScreenIntro("Intro", audio, capture));
 		sm.addScreen(new ScreenSongs("Songs", audio, songs));
-		sm.addScreen(new ScreenSing("Sing", audio, capture, players));
+		sm.addScreen(new ScreenSing("Sing", audio, capture, players, backgrounds));
 		sm.addScreen(new ScreenPractice("Practice", audio, capture));
 		sm.addScreen(new ScreenConfiguration("Configuration", audio));
 		sm.addScreen(new ScreenPlayers("Players", audio, players));
diff --git a/game/screen_sing.cc b/game/screen_sing.cc
index 0e682f0..94061c5 100644
--- a/game/screen_sing.cc
+++ b/game/screen_sing.cc
@@ -19,14 +19,26 @@ namespace {
 
 void ScreenSing::enter() {
 	theme.reset(new ThemeSing());
+	bool foundbg = false;
 	if (!m_song->background.empty()) {
 		try {
 			m_background.reset(new Surface(m_song->path + m_song->background, true));
+			foundbg = true;
 		} catch (std::exception& e) {
 			std::cerr << e.what() << std::endl;
 		}
 	}
-	if (!m_song->video.empty() && config["graphic/video"].b()) m_video.reset(new Video(m_song->path + m_song->video, m_song->videoGap));
+	if (!m_song->video.empty() && config["graphic/video"].b()) {
+		m_video.reset(new Video(m_song->path + m_song->video, m_song->videoGap));
+		foundbg = true;
+	}
+	if (foundbg == false) {
+		try {
+			m_background.reset(new Surface(m_backgrounds.getRandom(), true));
+		} catch (std::exception& e) {
+			std::cerr << e.what() << std::endl;
+		}		
+	}
 	m_pause_icon.reset(new Surface(getThemePath("sing_pause.svg")));
 	m_help.reset(new Surface(getThemePath("instrumenthelp.svg")));
 	m_progress.reset(new ProgressBar(getThemePath("sing_progressbg.svg"), getThemePath("sing_progressfg.svg"), ProgressBar::HORIZONTAL, 0.01f, 0.01f, true));
diff --git a/game/screen_sing.hh b/game/screen_sing.hh
index a14a7b8..98d3fb5 100644
--- a/game/screen_sing.hh
+++ b/game/screen_sing.hh
@@ -8,6 +8,7 @@
 #include "engine.hh"
 #include "guitargraph.hh"
 #include "screen.hh"
+#include "backgrounds.hh"
 #include "theme.hh"
 #include "video.hh"
 #include "surface.hh"
@@ -42,8 +43,8 @@ class ScoreWindow {
 class ScreenSing: public Screen {
   public:
 	/// constructor
-	ScreenSing(std::string const& name, Audio& audio, Capture& capture, Players & players):
-	  Screen(name), m_audio(audio), m_capture(capture), m_players(players), m_latencyAV()
+	ScreenSing(std::string const& name, Audio& audio, Capture& capture, Players& players, Backgrounds& bgs):
+	  Screen(name), m_audio(audio), m_capture(capture), m_players(players), m_backgrounds(bgs), m_latencyAV()
 	{}
 	void enter();
 	void exit();
@@ -67,6 +68,7 @@ class ScreenSing: public Screen {
 	Audio& m_audio;
 	Capture& m_capture;
 	Players& m_players;
+	Backgrounds& m_backgrounds;
 	boost::shared_ptr<Song> m_song; /// Pointer to the current song
 	boost::scoped_ptr<ScoreWindow> m_score_window;
 	boost::scoped_ptr<ProgressBar> m_progress;